Company · Ownership research

Ardmore Shipping Corp ASC

CIK 0001577437 · CUSIP Y0207T100

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP Y0207T100 (ASC), not CUSIP Y0207T900 (ASC), CUSIP Y0207T950 (ASC), CUSIP G0250X108 (ASC), and does not merge CUSIPs.

This page lists the top 20 of 121 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$46.42M 2,487,690 shares	0.01%	-10.15K(-0.40%)Reduced	SEC filing ↗ Nov 4, 2026	▾
02	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$34.48M 1,847,785 shares	0.02%	+112.29K(+6.50%)Added	SEC filing ↗ Nov 12, 2026	▾
03	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$27.73M 1,486,284 shares	0.04%	-94.14K(-6.00%)Reduced	SEC filing ↗ Nov 12, 2026	▾
04	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$27.45M 1,471,824 shares	0.03%	-30.34K(-2.00%)Reduced	SEC filing ↗ Nov 9, 2026	▾
05	Nuveen, LLC CIK 1871926 · View history	$25.19M 1,350,127 shares	0.01%	+288.49K(+27.20%)Added	SEC filing ↗ Nov 10, 2026	▾
06	PRIVATE MANAGEMENT GROUP INC CIK 1142031 · View history	$18.89M 1,012,410 shares	0.52%	-55.94K(-5.20%)Reduced	SEC filing ↗ Nov 4, 2026	▾
07	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$15.00M 803,908 shares	0.00%	+152.86K(+23.50%)Added	SEC filing ↗ Nov 6, 2026	▾
08	Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history	$13.74M 736,385 shares	0.02%	+192.84K(+35.50%)Added	SEC filing ↗ Nov 10, 2026	▾
09	TICINO WEALTH CIK 2105416 · View history	$13.48M 722,660 shares	4.16%	+7.92K(+1.10%)Added	SEC filing ↗ Oct 13, 2026	▾
10	STATE STREET CORP CIK 93751 · View history	$11.96M 641,196 shares	0.00%	-7.29K(-1.10%)Reduced	SEC filing ↗ Nov 12, 2026	▾
11	FEDERATED HERMES, INC. CIK 1056288 · View history	$8.20M 439,383 shares	0.01%	+27.73K(+6.70%)Added	SEC filing ↗ Nov 12, 2026	▾
12	Russell Investments Group, Ltd. CIK 1692234 · View history	$6.80M 365,879 shares	0.01%	-57.06K(-13.50%)Reduced	SEC filing ↗ Nov 6, 2026	▾
13	MACKENZIE FINANCIAL CORP CIK 919859 · View history	$6.80M 364,252 shares	0.01%	+72.93K(+25.00%)Added	SEC filing ↗ Nov 2, 2026	▾
14	SEI INVESTMENTS CO CIK 350894 · View history	$5.07M 271,638 shares	0.00%	+6.51K(+2.50%)Added	SEC filing ↗ Nov 10, 2026	▾
15	FMR LLC CIK 315066 · View history	$4.89M 262,211 shares	0.00%	+117.87K(+81.70%)Added	SEC filing ↗ Nov 10, 2026	▾
16	VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history	$4.56M 244,257 shares	0.00%	+43.91K(+21.90%)Added	SEC filing ↗ Nov 10, 2026	▾
17	Marnell Management LLC CIK 1852314 · View history	$3.55M 190,183 shares	1.86%	-45.94K(-19.50%)Reduced	SEC filing ↗ Nov 12, 2026	▾
18	NAVELLIER & ASSOCIATES INC CIK 872163 · View history	$2.96M 158,741 shares	0.25%	+1.58K(+1.00%)Added	SEC filing ↗ Nov 12, 2026	▾
19	Glenorchy Capital Ltd CIK 2008506 · View history	$2.61M 139,944 shares	1.48%	+4.17K(+3.10%)Added	SEC filing ↗ Nov 12, 2026	▾
20	SPROTT INC. CIK 1512920 · View history	$2.50M 134,000 shares	0.08%	-56.30K(-29.60%)Reduced	SEC filing ↗ Nov 9, 2026	▾

Showing 20 / 121 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

121

Cancelled or null records excluded

Disclosed shares

17,188,747

Not deduplicated across managers

Disclosed value

$320.68M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Ardmore Shipping Corp · Q3 2026

Explore all 121 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.